chromate的例句大全

It's a two-component, chromate free, epoxy polyamide adduct shop primer especially designed.

是一种不含铬的双组份环氧聚酰胺加成物的车间底漆.

Two-stage chromate reduction has been used at several plants.

一些厂已采用两段铬酸盐还原法.

Chromate conversion coating resulting in the formation of a passivating film.

铬酸盐转化镀层导致形成钝化膜.只能使用三价铬.

The reason of worse anticorrosion performance of dacromet coating with chromate is analyzed.

分析了有铬达克罗涂层,对镁合金防护能力极差的原因.

This paper analyzes the cause of insoluble impurity in acid solution which exists in barium chromate.

本文从理论上分析了铬酸钡生产中酸不溶物产生的原因.

Compositions of chromate dacromet bath of magnesium alloy are presented.

提出了适合镁合金的达克罗溶液配方构思.

It's based on modified chlorinated rubber resin. Physically drying, lead and chromate free.

由改性氯化橡胶树脂配制而成的. 属物理干燥型.无铅和铬.

A process of electrolytic synthesis of sodium dichromate from industrial sodium chromate solution is introduced.

介绍了用离子膜电解槽电解工业铬酸钠溶液合成重铬酸钠的过程.

Cr-Fe waste residue is derived from production of chromate or chromium oxide.

铬铁废渣是生产铬盐或其氧化物所排放的废渣.

Conclusion It is important to prevent ocular hum caused by chromate salt.

结论红矾毒性强,对眼部烧伤重,关键是加强预防.

Objective To analyse the harm of ocular bum caused chromate salt.

目的分析讨论红矾对眼部烧伤的危害.

With chromate treated die cast treatment.

与铬酸盐对待了模子塑像治疗.

Objective To analyse the harm of ocular bum caused In chromate salt.

摘要目的分析讨论红矾对眼部烧伤的危害.

With proper PH adjustment ( 4.5-5 ) the chromate will be removed.

ph 值调节得当,铬酸盐也可被除去.

The potassium chromate method is one regular method to determine COD.

重铬酸钾法是测定化学需氧量的常规方法.

Lead chromate and arsenic disulfide are both raw materials of Chinese traditional medicine and mineral dyestuffs.

石黄和雄黄,既是中国传统的药物原料,也是传统的矿物颜料.

A process to prepare aqueous rust-removing and anti-corrosive paint by using polyvinyl acetate emulsion as adhesive, phosphoric acid as rust-transforming agent and zinc phosphate and zinc chromate as passivating agent and anticorrosive agent is introduced.

介绍了一种以聚醋酸乙烯酯乳液为基料、以磷酸为锈转化剂、以磷酸锌和铬酸锌为钝化剂和防腐剂的水乳型除锈、防锈漆的制备方法。

Competitive Adsorption of Arsenate and Chromate on the Surface of Hydroxy-Fe-Vermiculite Complex

砷、铬在羟基铁-蛭石复合体表面的竞争吸附研究

This article has reported an environmental friendly rust inhibitive pigment ( chromate replacement) for iron and steel, which shows better rust inhibitive property in 3.5% ( m/ m) neutral or acidy NaCl solution than chromates for 5 commonly used steel.

概述了研制的钢的环保型防锈颜料（替代铬酸盐）的防锈抑断性能。在3.5%（质量分数）NaCl的中性和酸性水溶液中，对5种常用钢的防锈性能比铬酸盐好；

And the content of chromate and polyvinyl alcohol also affect the bonding force between the coating and matrix.

涂液中铬酐和聚乙烯醇的含量还影响涂层与基体之间的结合力，必须适当控制。